Plotting

Exercises/ex_1/ping_pong/data.dat

@@ -0,0 +1,21 @@
+           8      1048576         0.43        18.68
+          16       524288         0.44        36.46
+          32       262144         0.45        71.15
+          64       131072         0.46       139.57
+         128        65536         0.51       251.47
+         256        32768         0.55       467.31
+         512        16384         0.61       838.44
+        1024         8192         0.70      1466.79
+        2048         4096         0.84      2434.00
+        4096         2048         1.73      2372.29
+        8192         1024         2.26      3628.56
+       16384          512         3.95      4149.35
+       32768          256         6.78      4836.20
+       65536          128        11.72      5589.84
+      131072           64        20.61      6360.76
+      262144           32        44.38      5907.35
+      524288           16        82.79      6332.73
+     1048576            8       187.02      5606.82
+     2097152            4       420.78      4983.91
+     4194304            2      1434.39      2924.09
+     8388608            1      4634.53      1810.02

Exercises/ex_1/ping_pong/plot.plt

@@ -0,0 +1,7 @@
+set output 'data.png'
+set logscale xy
+set xlabel 'time [us]'
+set ylabel 'message size [bytes]'
+set label 'message size'
+plot 'data.dat' using 1:3 with points title 'message size'
+quit